Cruises aren’t just for retirees: This new tour is for 21 to 45-year-olds ONLY

There is already the famous yacht week in Croatia and the festival-on-a-cruise-ship Holy Ship, and now there’s U by Uniworld.

Most people think of a cruise ship holiday as a bunch of old, lizard-skinned holidaymakers sipping pinot gris while watching cabaret on the poop deck.

Well, a brand-new naval tour targeted at young adults is getting ready to set sail in 2018.

U by Uniworld is trying to shake up the industry with the ageist restriction that passengers must be between 21-45 (read: down to get hammered and make out with each other while traversing European waterways in the lap of luxury).